5443V2F [ETC]

Infrared Receiver Modules ; 红外接收器模块\n


型号：	5443V2F
厂家：	ETC
描述：	Infrared Receiver Modules 红外接收器模块\n
文件：	总4页 (文件大小：55K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

INFRARED RECEIVER MODULE

MIM-5xx3V2F

Description

The MIM-5xx3V2F is miniaturized infrared receivers for

remote control and other applications requiring improved

ambient light rejection.

The separate PIN diode and preamplifier IC are assembled

on a single leadframe.

The epoxy package contains a special IR filter.

This module has excellent performance even in disturbed

ambient light applications and provides protection against

uncontrolled output pulses.

Features

* Photo detector and preamplifier in one package

* Internal filter for PCM frequency

* High immunity against ambient light

* Improved shielding against electric field disturbance

* 5.0-Volt supply voltage; low power consumption

* TTL and CMOS compatibility

MIM-5xx3V2F Series Models

l MIM-5303V2F 30KHz

l MIM-5333V2F 33KHz

l MIM-5363V2F 36KHz

l MIM-5383V2F 38KHz

l MIM-5403V2F 40KHz

l MIM-5443V2F 44KHz

l MIM-5563V2F 56KHz

Unit : mm

BLOCK DIAGRAM

CGA &

filter

Demodulator

Input

AGC / ATC & digital

control

Oscillator

GND

REV: A1

Unity Opto Technology Co., Ltd.

07/08/2003

MIM-5xx3V2F

@ Ta=25^oC

Absolute Maximum Ratings

Item

Supply voltage

Symbol

V_CC

T_opr

Ratings

5.5

Unit

^oC

Remark

Operating temperature

Storage temperature

Soldering temperature

-10 ~ + 75

260

T_stg

T_sd

t<=10 s, 1mm from case

Electro-optical characteristics (Vcc=5.0V)

Parameter

Current consumption

Symbol

Icc

Min.

Typ.

1.4

Max.

2.0

Unit

Remarks

Under no signal

Response wavelength

Tuning frequency

l p

940

f₀

KH_Z

30,33,36,38,40,44,56

Output form

- - - - - active low output - - - - -

V₀h

V₀l

H level output voltage

L level output voltage

H level output pulse width

L level output pulse width

Distance between emitter & detector

Half angle

4.2

0.5

Twh

Twl

L₁

400

800

10.0

Note 1

±45

deg

Horizonal direction

Test Method

A. Standard Transmitter

25cm

ON/OFF pulse width satisfied from 25 cm to detection limit

+5.0V

600ms

10kW

10mF

carrier frequency f₀

duty 50%

Transmitter

Duty 50%

V_out

600ms

GND

Oscilloscope

Fig 1. Burst Wave

Fig 2. Standard Transmitter Measurement circuit

B. Detection Length Test

V_out

Transmitter output

D.U.T

q: indicates horizontal and vertical directions

REV: A1

07/08/2003

Unity Opto Technology Co., Ltd.

MIM-5xx3V2F

C . Pulse Width Test

Transmitter output

DUT output pulse

600ms 600ms

Twl

Twh

V₀h

V₀l

Application Circuit

100W*)

Vcc (+5V)

4.7mF *)

MIM-5xx3V2F

>10kW

optional

MIE-544A2

GND

*) recommended to suppress power supply disturbances

CHARACTERISTIC CURVES (T_A=25^oC)

900

800

700

600

500

400

1.8

Burst length * 600ms, cycle = 1.2ms

tpw: Average value of output from start

of signal input to 60th pulse

1.6

1.4

1.2

1.0

Input Level V_IN(mV_P-P

)

0.1

Input Level (mV_p-p

100

1000

)

Supply Voltage Vcc (V)

INPUT LEVEL vs.OUTPUT PULSE WIDTH

SUPPLY VOLTAGE vs. SUPPLY CURRENT

NOTE 1. Distance between emitter & detector specifies maximum distance that output wave form satisfies

the standard under the conditions below against the standerd transmitter.

(1)Measuring place ………Indoor without extreme reflection of light.

(2)Ambient light source… Detecting surface illumination shall be 200±50Lux under ordinary

hite fluorescense lamp of no high frequency lighting.

(3)Standard transmitter … Burst wave indicated in Fig 1. of standard transmitter

shall be arranged to 50mVp-p under the measuring circuit specified in Fig 2.

REV: A1

Unity Opto Technology Co., Ltd.

07/08/2003

MIM-5xx3V2F

Reliability

Test item

Test condition

Standard

Note 2.

Note 3.

Ta=+60^oC Vcc=5.0 V

t=240H

High temparature

High temp. & high humi.

Low temparature

Heat cycle

Ta=+40^oC 90%RH Vcc=5.0V

Ta= -10^oC Vcc=5.0V

-20^oC(0.5H) ~ +75^oC(0.5H) 20cycle

Dropping

Test devices shall be dropped 3 times naturally

onto hard wooden board from a 75cm height position.

NOTE 2. (electro-optical charactistics) shall be satisfied after leaving 2 hours in the normal temperature .

NOTE 3. (electro-optical charactistics) shall be satisfied and no conoid deforms

and destructions of appearance .(excepting deforms of terminals)

Inspection standard

1.Among electrical characteristics , total number shall be inspected on items blow.

1-1 front distance between emitter & detector

1-2 Current consumption

1-3 H level output voltage

1-4 L level output voltage

2.Items except above mentioned are not inspected particularly , but shall fully satisfy

CAUTION ( When use and storage of this device )

1.Store and use where there is no force causing transformation or change in quality .

2.Store and use where there is no corrosive gas or sea(salt) breeze .

3.Store and use where there is no extreme humidity .

4.Solder the lead-pin within the condition of ratings. After soldering do not add extra force .

5.Do not wash this device . Wipe the stains of diode side with a soft cloth. You can

use the solvent , ethylalcohol or methylalcohol or isupropylene only .

6.To prevent static electricity damage to the Pre-AMP make sure that the human body

, the soldering iron is connected to ground before using .

7.Put decoupling device between Vcc and GND for reduse the noise from power supply line .

8.The performance of remote-control system depends on environments condition and ability

of periferal parts. Customer should evaluate the performance as total system in those conditions

after system up with components such as commander , micon and this receiver module .

Guarantee period and scope

1.Guarantee period

One year after delivery to desired place .

2.Guarantee scope

A re-delivery of goods will be carried out if the cause of malfunction lies in our

device .However no responsibilities be taken for the inconveniences caused by

the malfunction of our devices .

Others

1.This device is not design to endure radiative rays and heavily charged particles .

2.In case where any trouble or questions arise,both parties agress to make full discussion

covering the said problem .

REV: A1

Unity Opto Technology Co., Ltd.

07/08/2003

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